(2014). PRIMARY mathematics: Teaching theory and practice. age Publications.
Chicago-čujuhus (17. p.)PRIMARY Mathematics: Teaching Theory and Practice. age Publications, 2014.
MLA-čujuhus (9. p.)PRIMARY Mathematics: Teaching Theory and Practice. age Publications, 2014.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.